This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A patient in a motor vehicle accident was brought into the emergency department for his injuries. ... (Read 40 times)

Ebrown

  • Hero Member
  • *****
  • Posts: 567
on: Jul 23, 2018
A patient in a motor vehicle accident was brought into the emergency department for his injuries. After x-rays were done, the patient was found to have a fractured pelvis. Which drug would the nurse expect the physician to order for this patient
 
  because of his acute pain?
  a.
  Meperidine (Demerol)
  b.
  Acetaminophen (Tylenol)
  c.
  Propoxyphene (Darvon-N)
  d.
  Morphine sulfate

Question 2

What is the mechanism of action for antimigraine agents?
 
  a. Blocking parasympathetic nerve impulses
  b. Increasing cerebral blood flow
  c. Constricting dilated cerebral arteries
  d. Exerting a sympathomimetic effect


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

tashiedavis420

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jul 23, 2018
Answer to Question 1

ANS: D
Morphine is used a great deal in acute care and in the hospice setting for dying patients who have severe pain.

Answer to Question 2

ANS: C
Adrenergic-blocking agents dilate the veins in smooth-muscle tissue in the peripheral vascular system and the uterus. This reduces cerebral blood flow and arterial pulsing, which reduces the headache pain.


Ebrown

  • Member
  • Posts: 567
Reply 2 on: Jul 23, 2018
Excellent

cici

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Sperm cells are so tiny that 400 to 500 million (400,000,000–500,000,000) of them fit onto 1 tsp.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Schematic of an automated external defibrillator (AED) attached to a patient. Schematic of an automated external defibrillator (AED) attached to a patient.
Cerebral Vascular Accident - Left Cerebral Vascular Accident - Left
Medical assistant interviewing a patient. Medical assistant interviewing a patient.
ROM exercises on a patient’s wrist: ulnar deviation. ROM exercises on a patient’s wrist: ulnar deviation.
Kaposi's sarcoma on the skin of an AIDS patient. Kaposi's sarcoma on the skin of an AIDS patient.
The demand for oil can be reduced significantly with the introduction of new higher vehicle mileage The demand for oil can be reduced significantly with the introduction of new higher vehicle mileage
Video: Hershey Chase Experiments

For a complete list of videos, visit our video library